Sao Tome and Principe HS CodeHS Code 29181400: Ácidos carboxílicos que contenham funções oxigenadas suplementares e seus anidridos, halogenetos, peróxidos e peroxiácidos; seus derivados halogenados, sulfonados, nitrados ou nitrosados: Ácidos carboxílicos de função álcool, mas sem outra função oxigenada, seus anidridos, halogenetos, peróxidos, peroxiácidos e seus derivados: Ácido cítrico in Sao Tome and Principe
What is HS Code 29181400 in Sao Tome and Principe
Under Sao Tome and Principe's Pauta Aduaneira (Pauta Aduaneira), HS Code 29181400 is classified as Ácidos carboxílicos que contenham funções oxigenadas suplementares e seus anidridos, halogenetos, peróxidos e peroxiácidos; seus derivados halogenados, sulfonados, nitrados ou nitrosados: Ácidos carboxílicos de função álcool, mas sem outra função oxigenada, seus anidridos, halogenetos, peróxidos, peroxiácidos e seus derivados: Ácido cítrico. Sao Tome and Principe's tariff system extends the WCO Harmonized System to 8 digits with national subdivisions. 29181400 belongs to Section VI: Products of the chemical or allied industries, Chapter 29: Organic chemicals, Heading 2918: Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives.
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Sao Tome and Principe Tariff Classification: Pauta Aduaneira (HS-ST)
In Sao Tome and Principe, HS 29181400 is classified under the Pauta Aduaneira (Pauta Aduaneira) — a 8-digit national extension of the WCO 6-digit Harmonized System.
Tariff schedule Pauta Aduaneira (HS-ST)
Local name Pauta Aduaneira
Digits 8
Official source https://www.alfandegas.gov.st/
Top Trading Product of HS Code 2918
Top Sao Tome and Principe import Product Under HS Code 2918
1 291811: Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives : Lactic acid, its salts and esters $12.8K2 291821: Carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives : Salicylic acid and its salts $354Figures shown for 2023.
For more 2026 recent data, search for Sao Tome and Principe import trade recordsRelated HS Code to Sao Tome and Principe Citric Acid (29181400)
HS Code 291811
Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives : Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives : Lactic acid, its salts and esters
HS Code 291812
Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives : Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives : Tartaric acid
HS Code 291813
Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives : Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives : Salts and esters of tartaric acid
HS Code 291815
Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives : Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives : Salts and esters of citric acid
HS Code 291816
Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives : Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives : Gluconic acid, its salts and esters
HS Code 291817
Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives : Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives : 2,2Diphenyl2hydroxyacetic acid (benzilic acid)
HS Code 291818
Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives : Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives : Chlorobenzilate (ISO)
HS Code 291819
Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives : Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives : Other
HS Code 291821
Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives : Carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives : Salicylic acid and its salts
HS Code 291822
Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives : Carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives : oAcetylsalicylic acid, its salts and esters
Frequently Asked Questions
What is HS code 29181400 in Sao Tome and Principe?
HS code 29181400 covers Ácidos carboxílicos que contenham funções oxigenadas suplementares e seus anidridos, halogenetos, peróxidos e peroxiácidos; seus derivados halogenados, sulfonados, nitrados ou nitrosados: Ácidos carboxílicos de função álcool, mas sem outra função oxigenada, seus anidridos, halogenetos, peróxidos, peroxiácidos e seus derivados: Ácido cítrico in Sao Tome and Principe. It sits in Chapter 29 (Organic chemicals), Heading 2918 of the Harmonized System, and is classified under HS-ST.
Is HS code 29181400 the same across all countries?
What system does Sao Tome and Principe use to classify HS code 29181400?
Where can I officially look up HS code 29181400 in Sao Tome and Principe?